Code Verify

I don't know what this extension is for. Maybe it's me and I'm missing something but I don't think so. Where do I get the codes for the sites? This extension is for reading and nothing else. I need the actual authenticator app. What the HECK!!!!!

DOES NOT WORK AT ALL. 2 DAYS CAN NOT GET INTO MY ACCOUNT

Useless.

Wait? Does that mean the current security is easy to crack or what? Why do we need an extra layer?

cool idea, to validate the site you're being served isn't inspecting payloads in between you and fb servers (that's what I think this does at least)

Whatsapp Web stopped working today and this doesn't help - I think this is not fault of Whatsapp

I guess it is ok, but why the heck don't you validate the BETAs too? Am I at risk using the beta? How do I opt out?